Lightguide lighting assembly



FIG. 1 is a first perspective view of the new design for a lightguide lighting assembly for solid state lighting, the first perspective view looking down at the lightguide lighting assembly;

FIG. 2 is a second perspective view thereof, the second perspective view looking up at the lightguide lighting assembly;

FIG. 3 is a right view thereof, the left view being a mirror image of the right view shown;

FIG. 4 is a front view thereof, the rear view being a mirror image of the front view shown;

FIG. 5 is a top view thereof; and,

FIG. 6 is a bottom view thereof.

Broken lines are used to show a mounting structure that forms no part of the claimed design. 

CLAIM The ornamental design for a lightguide lighting assembly, as shown and described. 